Color and Home Computing The, a single-board computer introduced in 1976, was the first model to support a color display, and the, released in 1977, was the first fully assembled computer with a color display.
That means no software was compatible between the two lines. The original TRS-80 line was built around the Zilog Z-80 CPU, while the Color Computer used the CPU.
Best buy wireless printer scanner for mac computer. A Different Kind of TRS-80 Although it shared TRS-80 as part of its name with, the Color Computer was an entirely different machine. PC-2 PC-2 Preferences Below is the preferences panel of the current incarnation of my emulator.įirst generation Color Computer in original silver and later white case. PC-2 Emulator screen-dump The picture below shows what the emulated PC-2 looks like. If anyone has any ideas how I could legally distribute this piece of software please let me know. For one, it is not PPC native, but since it runs faster than the original on a Macintosh IIcx already I don't think that's a problem. The calculator is quite useable in its current form, but I can think of quite a number of improvements. Thus I wrote a little program that simply 'typed' the ROM codes to the Apple ][ where I captured them. Does the photoshop elements box work for both mac and pc.
General Publisher Publisher web site Release Date SeptemDate Added SeptemVersion 13.0 Category Category Subcategory Operating Systems Operating Systems Mac OS X 10.8/10.9 Additional Requirements None Download Information File Size 5.11MB File Name External File Popularity Total Downloads 364,907 Downloads Last Week 3 Pricing License Model Purchase Limitations x-day trial Price $99.99. The connector of the PC-2 has all kinds of handy signals that could be switched from machine code.įull Specifications What's new in version 13.0 New features, focusing on improved editing tools, additional guided techniques, and Elements Live, a new portal that offers tips and tricks directly within each app. So, how did I copy the ROM? Well, at the time I had an Apple ][ I own has a relatively simple keyboard input, a data and a strobe signal was all that's needed to input a key code.
I could distribute it without the ROMs but it is quite hard to transfer the ROM code from the calculator to a PC. Well, why can you not download this program? Well, it contains copies of the original ROM of the Radio Shack PC-2, which is copyrighted material. The goal of Virtual T is to provide 100% hardware emulation so any existing programs will run. Virtual T is a TRS-80 Model 100/102/200 emulator that runs on Windows, Linux, and Macintosh. And next to that it also runs the BASIC extensions (LeoBAS 1 and 2) I programmed for the original machine extending its basic functionality with a number of very useful BASIC commands, a new keyboard routine and a new character set. So, it runs BASIC and it is machine code programmable.
It's also machine code compatible with the real thing. It emulates a bit of the original calculator's hardware quite well (e.g. On the Mac Plus it runs only slightly slower than the real thing. This has long been the calculator of my choice. It runs on the Mac Plus and above (as do all my projects) and it's an emulator for the Radio Shack PC-2 calculator (originally the Sharp PC-1500). This emulator is a project I've been working on (and off) since I had a Mac Plus. It's still quite unfinished and it's written in Pascal (which was a logical choice at the time). I haven't yet decided what to do, I might release if but I'm not sure. Also, a lot of people are asking for source code. This page might move to my calculator section eventually. I did use this calculator intensively and still know quite a lot about it to make an interesting set of pages. TRS-80 PC-2 Emulator TRS-80 PC-2 Emulator NOTE I seriously want to get more in to depth on the subject on this page.